Class 7 Maths Worksheet: Fractions and Decimals
The method (Flip and multiply): a/b × c/d = (a × c)/(b × d), then simplify. A whole number n is n/1. a/b ÷ c/d = a/b × d/c. Decimal × decimal: multiply as whole numbers; the answer has as many decimal places as both numbers together — 1.2 × 0.3 = 0.36. Decimal ÷ decimal: multiply both by 10 (or 100) first — 2.4 ÷ 0.6 = 24 ÷ 6 = 4.
NameDateTime takenScore ___ / 40
- 1.6.8 × 0.3 =
- 2.3/5 × 2 =
- 3.9.8 × 0.9 =
- 4.One packet of rice weighs 2.1 kg. How many kg do 5 of them make in all? =
- 5.5/8 ÷ 3/8 =
- 6.8.4 ÷ 0.7 =
- 7.29.24 ÷ 4 =
- 8.4/9 × 3/4 =
- 9.4/5 × 1/3 =
- 10.1/9 × 9 =
- 11.0.6 ÷ 0.2 =
- 12.4.9 × 0.8 =
- 13.One packet of rice weighs 2.1 kg. How many kg do 4 of them make in all? =
- 14.2/5 ÷ 1/8 =
- 15.0.9 × 0.3 =
- 16.2/9 × 4/9 =
- 17.4/7 × 5 =
- 18.5.6 × 0.4 =
- 19.2/3 × 8 =
- 20.3.6 ÷ 0.3 =
- 21.7/9 ÷ 8/9 =
- 22.2/9 × 4 =
- 23.5/8 × 1/2 =
- 24.2/3 × 3 =
- 25.18.24 ÷ 2 =
- 26.7/8 × 1/7 =
- 27.27.5 ÷ 5 =
- 28.5/9 × 1/6 =
- 29.3/8 ÷ 5/9 =
- 30.10.12 ÷ 4 =
- 31.4/7 × 6 =
- 32.One bottle of oil holds 4.5 L. How many L do 4 of them make in all? =
- 33.17 ÷ 5 =
- 34.1.12 ÷ 4 =
- 35.2/5 ÷ 8/9 =
- 36.1.9 × 0.2 =
- 37.7/8 × 4/5 =
- 38.0.6 × 0.3 =
- 39.48.1 ÷ 5 =
- 40.4.7 × 0.5 =
Answer key
- 2.04
- 6/5
- 8.82
- 10.5
- 5/3
- 12
- 7.31
- 1/3
- 4/15
- 1
- 3
- 3.92
- 8.4
- 16/5
- 0.27
- 8/81
- 20/7
- 2.24
- 16/3
- 12
- 7/8
- 8/9
- 5/16
- 2
- 9.12
- 1/8
- 5.5
- 5/54
- 27/40
- 2.53
- 24/7
- 18
- 3.4
- 0.28
- 9/20
- 0.38
- 7/10
- 0.18
- 9.62
- 2.35
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